Upgrade snowmobile engine airflow with the Boyesen RAD51B-2 Snowmobile Rage Cage. Designed with an integrated, seamless Tenzalloy chamber and aerodynamic directional dividers, this patented intake system channels the air charge evenly for responsive throttle performance and strong power delivery. The Rage Cage is engineered to create immediate, high-velocity air movement while maintaining maximum airflow throughout the engine’s operating range.
Dyno-proven performance features air velocities of up to 500 MPH, helping improve intake efficiency across the RPM range. The seamless chamber design supports consistent airflow, while the directional dividers guide the charge into the engine for improved response under changing riding conditions. This Boyesen intake component is intended for compatible snowmobile applications using the RAD51B-2 configuration; verify vehicle and engine fitment before ordering.
The Boyesen RAD51B-2 Snowmobile Rage Cage is sold as one kit and is designed for one engine. Manufacturer part number: RAD51B-2. Vendor part number: RAD51B-2. Select the correct application-specific version for your snowmobile to ensure proper installation and performance.
Features:
- Integrated, seamless Tenzalloy chamber for consistent intake airflow
- Aerodynamic directional dividers guide the air charge evenly
- Creates immediate, high-velocity air movement for responsive performance
- Supports air velocities of up to 500 MPH
- Designed for maximum airflow throughout the engine RPM range
- Dyno-proven and patented Boyesen intake system
- Sold per kit; order one Rage Cage kit per engine
- Brand: Boyesen
- Model: Snowmobile Rage Cage
- Manufacturer part number: RAD51B-2
- Vendor part number: RAD51B-2